Chrome Water Pump Pulley 2 groove
Chrome Crankshaft Pulley 3 groove
Chrome Power Steering 2 groove PRESS ON 1977 and earlier
3 pulley set is for small block Chevy engines running a long water pump 1970 and up factory or if you have chosen to install a long water pump on any small block Chevy engine 283 327 350 383 400
This pulley set is for cars/engines running PRESS ON power steering pump and air conditioning
Small block Chevrolets with a long water pump will have the alternator on the passenger side of the engine
Does not come with bolts